📶 free · browser-based

Bluetooth Test — Scan for nearby Bluetooth devices in seconds

Run a complete Bluetooth test online: scan for nearby Bluetooth devices to confirm your phone's Bluetooth radio is working. Works on iPhone, Android, and all modern devices — no app to install.

No install Device discovery Signal strength
bluetooth-test — zsh
$ mobiledevice bluetooth-test
Bluetooth status
Ready
Devices found
0
∞
devices in range
dBm
signal strength
0
apps to install
$0
cost, always
the test

Scan for nearby Bluetooth devices

Start a scan to discover nearby Bluetooth devices. This confirms your phone's Bluetooth radio is working and can detect other devices.

📶

Tap "Start Scan" to search for nearby Bluetooth devices

0 Devices found
0 Scans performed
-- Best signal
✅ Status
guide

How to test your phone Bluetooth

Follow these simple steps to run a complete Bluetooth test and understand each result.

1

Start the scan

Tap "Start Scan" and allow Bluetooth permissions if prompted. The test will begin scanning.

2

Wait for devices

Your phone will search for nearby Bluetooth devices. This may take 10-30 seconds.

3

Check results

Devices found will appear in the list with their names and signal strength.

4

Verify functionality

If devices are found, your Bluetooth radio is working. If none appear, try moving closer to a Bluetooth device.

📱 iPhone Bluetooth test

Works on iPhones with iOS 13+ via Safari. Uses Web Bluetooth API for device discovery.

🤖 Android Bluetooth test

Compatible with Chrome and Samsung Internet. Tests Bluetooth discovery on Android devices.

📶 Check signal strength

Stronger signals (closer to 0 dBm) indicate better Bluetooth reception and closer devices.

🔋 Turn on Bluetooth

Ensure Bluetooth is enabled on your phone before starting the scan for best results.

why it matters

Why run a Bluetooth test?

Bluetooth is essential for wireless headphones, speakers, file sharing, and accessories. A quick check ensures your radio is working.

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Before buying used

Test Bluetooth on a used phone before you pay. Confirm it can discover and connect to devices.

🔧

After a repair

If your phone has been repaired, run a Bluetooth test to ensure the antenna is properly connected.

📤

Selling your phone

Share a clean Bluetooth test pass to build trust with potential buyers.

⚠️

Warranty claims

Document Bluetooth issues before filing a warranty claim.

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Software vs hardware

Is your Bluetooth not connecting or is it a hardware issue? The test helps you isolate the problem.

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Peace of mind

Know your Bluetooth works properly before buying new accessories or sharing files.

questions

Frequently asked questions about Bluetooth testing

A Bluetooth test scans for nearby Bluetooth devices to confirm your phone's Bluetooth radio is working. It detects devices in range and shows their signal strength.

Open this page and tap "Start Scan". The tool will search for nearby Bluetooth devices. If devices are found, your Bluetooth radio is working properly.

Yes. The tool works on iPhone, iPad, and iPod touch through Safari. It uses the Web Bluetooth API to scan for nearby devices.

Yes. The Bluetooth test is completely free, with no signup, no ads, and no data collected.

Look for nearby devices appearing in the scan results. Stronger signal strength (closer to 0 dBm) indicates better Bluetooth reception. If no devices are found, try scanning with Bluetooth devices nearby.

Make sure Bluetooth is turned on and your phone is in range of discoverable devices. Some devices may not be discoverable if they're already connected or in privacy mode. Try moving closer to other Bluetooth devices.

RSSI (Received Signal Strength Indicator) measures Bluetooth signal strength in dBm. Values closer to 0 (e.g., -30 dBm) are stronger signals. Values around -80 dBm are weaker signals.

If no devices are found, try turning Bluetooth off and on again, restarting your phone, or checking if Bluetooth is enabled in your device settings. If the problem persists, there may be a hardware issue with your Bluetooth antenna.

Ready to test your phone Bluetooth?

It takes less than 30 seconds. No app to install — just start a scan and discover nearby devices.